Auto · County · Montana
Gas stations in Yellowstone County, MT
The gas stations in Yellowstone County, MT, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 63 out of 100: Upper middle
Ranked #630 of 2,358 scored counties
#6 of 21 scored counties in Montana
- Listings
- 104
- 94 chain locations (90%)
- Official establishments
- 56
- −6.7% since 2019
- Household spending a year
- $201.9M
- On gasoline and other fuels · $2,889 a household
- Spending per listing
- $1.9M
- 19% below the U.S.
- Listings per 10k households
- 14.9
- 37% above the U.S.
- Population, 2025
- 172,692
- +4.5% since 2020
See the gas stations around any address in Yellowstone County
The site report maps the gas stations on map listings near the address, by name and distance, and sizes the households and spending around it. Or open the report at the center of Yellowstone County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardSurvey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure
What this means
Household spending on gasoline and other fuels in Yellowstone County comes to about $201.9M a year: $2,889 per household, 11% above the U.S. average. That works out to $1.9M per station, 19% below the U.S. figure of $2.4M.
There are 104 gas stations on map listings in Yellowstone County as of September 2026. 94 of them (90%) are chain locations, against 84% across the U.S. Per 10,000 households, that is 14.9, 37% above the U.S. rate of 10.9.
Official counts show 56 businesses with payroll classed as gasoline stations in Yellowstone County in 2023, down 6.7% from 2019. That is one for every 1,248 households, against one for every 1,184 across the U.S.
Population estimates put the population change in Yellowstone County from 2020 to 2025 at +4.5%, faster than the U.S. (+3.1%). For gas stations, Yellowstone County has a Groundwork market score of 63 (upper middle): #630 of 2,358 scored counties and #6 of 21 scored counties in Montana.
How Yellowstone County compares
The same measures for Montana and the whole U.S. Spending per listing divides a year of household spending on all gasoline and other fuels by the gas stations counted, so it measures the demand for each competitor, not any business’s revenue. Households per establishment does the same with the official count.
| Measure | Yellowstone County | Montana | U.S. |
|---|---|---|---|
| Listings per 10k households | 14.9 | 17.6 | 10.9 |
| Spending per listing | $1.9M | $1.7M | $2.4M |
| Households per official establishment | 1,248 | 938 | 1,184 |
| Official establishment growth, 2019–2023 | −6.7% | −0.6% | −3.1% |
| Population growth, 2020–2025 | +4.5% | +5.3% | +3.1% |
| Spending per household on gasoline and other fuels | $2,889 | $2,972 | $2,595 |
| Median household income | $76,570 | $72,509 | $80,734 |
| Groundwork market score | 63 | 45 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 60 → 56−6.7% over the period
- Employees, 2023
- 763
- Annual payroll, 2023
- $24.1M
- One-person businesses, 2023
- 0Businesses with no payroll
- Map listings, September 2026
- 10494 chain locations
- Listings at the U.S. rate for this spending
- 85The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 0
- Amount
- $0
SBA-backed loans to businesses classed as gasoline stations in Yellowstone County, through June 2026, placed by the borrower’s ZIP code. Official establishments are businesses with payroll; the official counts leave out places with fewer than 3.
Population and households in Yellowstone County
- Population, 2025 estimate
- 172,692+4.5% since 2020
- Households
- 69,897
- Median age
- 39.6
- Homes lived in by their owners
- 70%
- Vehicles per household
- 2.0
- Land area
- 2,633 sq. mi.
- People per square mile
- 64
- Median household income
- $76,570+25.0% vs. 2015–2019, before inflation
- Average household income
- $104,900
- Median home value
- $349,500
- Jobs located here
- 90,871
- Daytime population
- 173,526Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Yellowstone County?
These figures cover the whole county. A site report draws rings around one address and counts what’s inside them: households, spending, jobs, and the gas stations on map listings by name and distance.
Or open the report at the center of Yellowstone County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardGas stations across Montana
Every Montana market ranked →The highest-scoring counties in Montana for gas stations, numbered among those based in Montana, with Yellowstone County marked.
Top counties in Montana
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Ravalli County, MT | 85 | 24 | 12.9 | $2.5M | +9.4% | #82 of 2,358 |
| 2Jefferson County, MT | 79 | 8 | 16.0 | $2.4M | +9.8% | #180 of 2,358 |
| 3Gallatin County, MT | 76 | 68 | 13.3 | $2.3M | +7.7% | #242 of 2,358 |
| 4Lake County, MT | 75 | 18 | 14.3 | $2.2M | +6.9% | #271 of 2,358 |
| 5Lewis and Clark County, MT | 71 | 34 | 10.9 | $2.6M | +5.8% | #378 of 2,358 |
| 6Yellowstone County, MT | 63 | 104 | 14.9 | $1.9M | +4.5% | #630 of 2,358 |
| 7Flathead County, MT | 62 | 78 | 17.6 | $1.7M | +10.1% | #686 of 2,358 |
| 8Carbon County, MT | 59 | 12 | 25.7 | $1.3M | +9.1% | #815 of 2,358 |
| 9Cascade County, MT | 55 | 47 | 13.2 | $2.1M | +0.7% | #951 of 2,358 |
| 10Fergus County, MT | 51 | 9 | 17.0 | $1.8M | +3.1% | #1,130 of 2,358 |
Other business types in Yellowstone County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
Auto
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many gas stations are in Yellowstone County, MT?
As of September 2026, map listings count 104 gas stations in Yellowstone County. 94 of them (90%) are chain locations. The listings count gas stations. Official counts show 56 businesses with payroll classed as gasoline stations in 2023, down 6.7% from 2019.
How much do households in Yellowstone County, MT spend on gasoline and other fuels?
About $201.9M a year, or $2,889 per household. That is 11% above the U.S. average (an index of 111, where 100 is the U.S. average). Spread across the 104 gas stations on map listings, it comes to $1.9M per station. It is estimated from the incomes of the 69,897 households in Yellowstone County and national spending patterns by income.
How does Yellowstone County, MT compare with the U.S. for gas stations?
Yellowstone County has 14.9 gas stations per 10,000 households, 37% above the U.S. rate of 10.9. Spending per station is $1.9M, 19% below the U.S. figure of $2.4M. At the U.S. ratio of gas stations to household spending, Yellowstone County would have about 85, against 104 on map listings. There is one business with payroll in the industry for every 1,248 households, against one for every 1,184 across the U.S. The official count fell 6.7% from 2019 to 2023, against −3.1% for the U.S.
How fast is Yellowstone County, MT growing?
Population estimates put Yellowstone County at 172,692 people in 2025, up 4.5% since 2020, faster than the U.S. (+3.1%). It has 69,897 households. Median household income in Yellowstone County is $76,570, 5% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 25.0%, before inflation.
What is the Groundwork market score?
The Groundwork market score runs from 0 to 100 and compares a market with others of its kind for one business type: states with states, metro areas with metro areas, small-town markets and counties with their own. It weighs household spending per competitor (35%), households per business with payroll (25%), population growth (20%) and spending power (20%), each ranked against those peers. A higher score means that, taken together, the market has more household spending and more households for each business already there, faster population growth and more spending per household than similar markets. It describes a market, not any one site or deal. Yellowstone County scores 63 for gas stations (upper middle), #630 of 2,358 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Yellowstone County. It maps the gas stations on map listings near the site and sizes the households and spending within the distance you choose. New accounts get 10 actions over 3 days, no card.
How the score works · Top markets for gas stations · All 56 business types in Yellowstone County
Screening a site or an acquisition in Yellowstone County?
A site report maps the competitors on map listings near an address and sizes the households and spending around it.
The button opens the report at the center of Yellowstone County. Signed out, you see a blurred preview; on an account, each report is one action.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are estimates for research only. Not investment or real estate advice.